Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757383Ab0KOB0g (ORCPT ); Sun, 14 Nov 2010 20:26:36 -0500 Received: from eagle.jhcloos.com ([207.210.242.212]:41630 "EHLO eagle.jhcloos.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757242Ab0KOB0e (ORCPT ); Sun, 14 Nov 2010 20:26:34 -0500 From: James Cloos To: Linux Kernel Mailing List Cc: Andreas Schwab , Andi Kleen , Michael Matz , Dave Korn , Richard Guenther , Jim , gcc@gcc.gnu.org, Jim Bos , Linus Torvalds Subject: Re: gcc 4.5.1 / as 2.20.51.0.11 miscompiling drivers/char/i8k.c ? In-Reply-To: <4CD97A3D.1040602@xs4all.nl> (Jim's message of "Tue, 09 Nov 2010 17:43:41 +0100") References: <4CD538CA.8010901@xs4all.nl> <87wroostw3.fsf@basil.nowhere.org> <87k4kospnd.fsf@basil.nowhere.org> <877hgorrj1.fsf@basil.nowhere.org> <4CD843DC.10106@gmail.com> <20101109134816.GB29433@basil.fritz.box> <4CD97A3D.1040602@xs4all.nl> User-Agent: Gnus/5.110011 (No Gnus v0.11) Emacs/24.0.50 (gnu/linux) Face: iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABHNCSVQICAgIfAhkiAAAAI1J REFUOE+lU9ESgCAIg64P1y+ngUdxhl5H8wFbbM0OmUiEhKkCYaZThXCo6KE5sCbA1DDX3genvO4d eBQgEMaM5qy6uWk4SfBYfdu9jvBN9nSVDOKRtwb+I3epboOsOX5pZbJNsBJFvmQQ05YMfieIBnYX FK2N6dOawd97r/e8RjkTLzmMsiVgrAoEugtviCM3v2WzjgAAAABJRU5ErkJggg== Copyright: Copyright 2009 James Cloos OpenPGP: ED7DAEA6; url=http://jhcloos.com/public_key/0xED7DAEA6.asc OpenPGP-Fingerprint: E9E9 F828 61A4 6EA9 0F2B 63E7 997A 9F17 ED7D AEA6 Date: Sun, 14 Nov 2010 19:52:08 -0500 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Hashcash: 1:30:101115:linux-kernel@vger.kernel.org::dAAkbLCNp6+9wZds:00000000000000000000000000000000wU2JN X-Hashcash: 1:30:101115:schwab@redhat.com::dUZAiwXGH4Gtgccs:0000000000000000000000000000000000000000000V+Uwc X-Hashcash: 1:30:101115:andi@firstfloor.org::h8rf/gnEtmyjbqzD:00000000000000000000000000000000000000000KB2zr X-Hashcash: 1:30:101115:matz@suse.de::DJk32KM9dwUUHKcH:00003LijD X-Hashcash: 1:30:101115:dave.korn.cygwin@gmail.com::on+K0ABd1KEeObB7:0000000000000000000000000000000000DF3nq X-Hashcash: 1:30:101115:richard.guenther@gmail.com::EOrY5+fOybEpYIc0:0000000000000000000000000000000000TZysk X-Hashcash: 1:30:101115:jim876@xs4all.nl::rahafVOI41H7XiXi:sZjZw X-Hashcash: 1:30:101115:gcc@gcc.gnu.org::ShoIzfD5uo4f6Zds:0uNJlo X-Hashcash: 1:30:101115:jim876@xs4all.nl::DAtTR+hrbyKwKFqA:q1j2s X-Hashcash: 1:30:101115:torvalds@linux-foundation.org::96bMmXMZXarzejcz:0000000000000000000000000000000EL/Ot Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 737 Lines: 12 Gcc 4.5.1 running on an amd64 box "cross"-compiling for a P3 i8k fails to compile the module since commit 6b4e81db2552bad04100e7d5ddeed7e848f53b48 with: CC drivers/char/i8k.o drivers/char/i8k.c: In function ‘i8k_smm’: drivers/char/i8k.c:149:2: error: can't find a register in class ‘GENERAL_REGS’ while reloading ‘asm’ drivers/char/i8k.c:149:2: error: ‘asm’ operand has impossible constraints -JimC -- James Cloos OpenPGP: 1024D/ED7DAEA6 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/